.xjk{
        background: #F0F7FF;
      }
      .wrap_nav {
        z-index: 9999;
        height: 88px;
       
        position: relative;
      }
      
      .wrap_con {
        width: 1280px;
        margin: 0 auto;
        padding-top: 25px;
      }
      
      .main {
        padding-top: 10px;
      }
      
      
      /* 左侧栏目更改顶部 */
      
      .article_left {
        width: 100%;
        float: none;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li {
        display: inline-block;
        border-bottom-width: 0;
        /* padding: 0 17px; */
      }
      
      .side_menu {
        border: none;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li .add {
        background: none;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li .ren {
        background: none;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li .lv1_tit {
        padding: 0 12px;
        color: #666666;
        font-size: 16px;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li .ren a {
        padding-left: 12px;
        /* color: #275BAB; */
        border-bottom: 3px solid #275BAB;
      }
      
      .article_left .side_menu .lv1_ul .lv1_li .lv1_tit:hover {
        color: none;
      }
      
      
      /* 右侧更改*/
      
      .article_right {
        width: 100%;
        float: none;
        padding: left 0;
      }
      
      .article_right .article_blue_block .article_head {
        background: none;
        border-bottom: 0px;
        border-top: 0px;
        height: 40px;
        padding: 5px 0;
      }
      
      .article_right .article_blue_block .article_head h3 {
        color: #333;
        background: none;
        font-size: 20px;
        margin-left: 0;
        padding-right: 0;
        padding-left: 0;
        /* border-bottom: 2px solid #333; */
        position: relative;
      }
      .article_right .article_blue_block .article_head h3::after{
        content: "";
        width: 30px;
        height: 3px;
        background: #333;
        position: absolute;
        left: 0;
        bottom: -10px;
        border-radius: 10px;
        transition: all 0.3s;
      }
      .article_right .article_blue_block .article_head h3:hover::after{
        width: 80px;
      }
      .ldbz dd {
        width: 50%;
        float: left;
        background: url(../images/LingDao/ld_bg.jpg) repeat-x left bottom;
        /* padding: 15px 0 15px 15px; */
        height: auto;
      }
      
      .ldbz dd:hover {
        /* background: #edf4fb; */
      }
      
      .ldbz dd.d1 {
        clear: right;
        *clear: both;
      }

      .ldbz{
        display: flex;
        flex-wrap: wrap;
      }
      
      .ldbz dt,
      .ldbz dd {
        line-height: 22px;
        /* margin-left: 16px; */
        display: inline;
        margin-top: 30px;
        box-sizing: border-box;
        padding-right: 30px;
      }
      .ldbz dd p{
      line-height: 30px;
      font-size: 16px;
      }
      .LD_left{
        overflow: hidden;
        float: left;
        margin-right: 25px;
        display: none;
      }
      .ldbz dd a.img_a{
        width: 180px;
        height: 230px;
        display: block;
        overflow: hidden;
      }
      .ldbz dt img,
      .ldbz dd img {
       width: 100%;
       height: 100%;
       transition: all .3s;
      }
      .ldbz dd a:hover img{
        transform: scale(1.1);
      }
      .LD_right{
        overflow: hidden;
        text-overflow: ellipsis;
        display: -webkit-box;
        -webkit-line-clamp: 7;
        -webkit-box-orient: vertical;
      }
      .ldbz dt h2,
      .ldbz dt p,
      .ldbz dd h2,
      .ldbz dd p {
        margin-bottom: 10px;
      }
      
      .ldbz dt h2,
      .ldbz dd h2 {
        font-size: 12px;
        font-weight: normal;
      }
      
      .ldbz dt h2 span,
      .ldbz dd h2 span {
        font-size: 22px;
        /* font-weight: bold; */
        color: #32709f;
        padding-right: 10px;
      }
      .ldbz dd h2 span:hover{
        color: #275BAB;
      }
      
      @media only screen and (max-width:768px) {
        .article_left .side_menu .lv1_ul .lv1_li{
          padding: 0px 10px;
        }
        .ldbz dt h2,
        .ldbz dt p,
        .ldbz dd h2,
        .ldbz dd p {
            width: 52%!important;
        }
        .ldbz dd p,
        .ldbz dd h2 {
            float: none!important;
            width: 100%!important;
        }
      }
      
      @media only screen and (max-width:640px) {
        .ldbz dt,
        .ldbz dd {
            margin-left: 0px;
        }
      }